/*
 * Copyright 2013 JROSE
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jrose.service.loader.support.creator;

import lombok.AccessLevel;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;
import org.jrose.service.loader.support.LoaderProvider;

import java.io.Serializable;
import java.lang.reflect.Method;

@RequiredArgsConstructor(access = AccessLevel.PROTECTED)
abstract public class AbstractCreator<E extends Serializable> implements Creator<E> {
    @NonNull protected LoaderProvider loaderProvider;

    public static String nextRoleName() {
        try {
            String className = "org.jrose.test.support.RandomNameProvider";
            Class<?> clazz = AbstractCreator.class.getClassLoader().loadClass(className);
            Method method = clazz.getMethod("randomRoleName");
            return (String) method.invoke(null);
        } catch (Exception ex) {
            throw new RuntimeException(ex.getMessage(), ex);
        }
    }

    public static Long nextId() {
        try {
            String className = "org.jrose.test.support.IdSequence";
            Class<?> clazz = AbstractCreator.class.getClassLoader().loadClass(className);
            Method method = clazz.getMethod("nextId");
            return (Long) method.invoke(null);
        } catch (Exception ex) {
            throw new RuntimeException(ex.getMessage(), ex);
        }
    }
}
